Inventor
OKABE MASAYUKI
JP12 patents
⚠️ This page may combine multiple inventors who share the name “OKABE MASAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUI PETROCHEMICAL IND
6 patentsUS5270393ADec 14, 1993
Ethylene cycloolefin random copolymer compositions
MITSUI PETROCHEMICAL IND29 citations92
US5574100ANov 12, 1996
Polymer composition and core-shell elastomer used therefor
MITSUI PETROCHEMICAL IND21 citations91
US5272235ADec 21, 1993
Cycloolefin random copolymer and process for preparing same
MITSUI PETROCHEMICAL IND42 citations89
US5239006AAug 24, 1993
Cycloolefin random copolymer composition and uses thereof
MITSUI PETROCHEMICAL IND8 citations73
US5770655AJun 23, 1998
Polymer composition and core-shell elastomer used therefor
MITSUI PETROCHEMICAL IND8 citations72
US5362811ANov 8, 1994
Process for preparing cycloolefin random copolymer pellets
MITSUI PETROCHEMICAL IND4 citations59
TDK CORP
3 patentsUS7498082B2Mar 3, 2009
Dielectric ceramic composition having specific dispersion of diffusion depth, electronic device, and multilayer ceramic capacitor
TDK CORP9 citations82
US7518849B2Apr 14, 2009
Multilayer electronic device and the production method
TDK CORP6 citations62
US7585802B2Sep 8, 2009
Method of producing a dielectric ceramic composition
TDK CORP1 citations51